公开(公告)号：US5558968A

公开(公告)日：1996-09-24

申请号：US378425

申请日：1995-01-26

Applicant: Dale D. Russell ,  James G. Bearss

Inventor： Dale D. Russell ,  James G. Bearss

IPC: C08G83/00 ,  C09B69/10 ,  C09D201/00 ,  G03G9/13 ,  G03G9/135 ,  G03G13/10 ,  G03G9/00

CPC classification number: C08G83/003 ,  C09B68/22 ,  C09B68/44 ,  C09B69/10 ,  C09D201/005 ,  G03G13/10 ,  G03G9/133 ,  G03G9/135 ,  G03G9/1355

Abstract: This invention comprises a single-component dendrimeric toner particle, and methods of making and using the toner particle in the liquid EP process. By using dendrimeric chemistry, a dendrimeric toner particle may be made that has controlled content, structure and size and that includes a colorant, a binder, and a charge director. The toner particles made this way will have high uniformity, so that toner dispersions containing them may be made to have good stability, print performance, and quality control. The colorant of choice for the toner particle is made the core of the dendrimer toner particle. Dendrons, which are made of generations of building or polymer units, branch out from the core and include a resin or other binder molecule, for binding the colorant to the paper in the EP process. One or more of the final polymer units, located at the terminus of the dendrons, comprise a coordinating or chelating agent for the toner charge director.

Abstract translation: 本发明包括单组分树枝状大分子调色剂颗粒，以及在液体EP方法中制备和使用调色剂颗粒的方法。 通过使用树枝状大分子化学，可以制备具有受控含量，结构和尺寸并且包括着色剂，粘合剂和电荷导向剂的树枝状大分子调色剂颗粒。 以这种方式制造的调色剂颗粒将具有高均匀性，使得含有它们的调色剂分散体可以制成具有良好的稳定性，印刷性能和质量控制。 调色剂颗粒选择的着色剂是树枝状大分子调色剂颗粒的核心。 由建筑或聚合物单元的代代制造的树皮由树脂或其它粘合剂分子分散出来，用于在EP工艺中将着色剂粘合到纸上。 位于树突的末端的一个或多个最终聚合物单元包含用于调色剂电荷导向剂的配位剂或螯合剂。

公开(公告)号：US20180327608A1

公开(公告)日：2018-11-15

申请号：US15973193

申请日：2018-05-07

Applicant: President and Fellows of Harvard College

Inventor： Joanna AIZENBERG ,  Michael AIZENBERG ,  Jiaxi CUI ,  Stuart DUNN ,  Benjamin HATTON ,  Caitlin HOWELL ,  Philseok KIM ,  Tak Sing WONG ,  Xi YAO

IPC: C09D5/16 ,  C09D201/00 ,  A61L29/08 ,  C10M171/00 ,  C10M105/76 ,  B08B17/06 ,  B08B17/02 ,  B01D65/08

CPC classification number: C09D5/1637 ,  A61L29/085 ,  A61L29/14 ,  A61L31/04 ,  A61L31/049 ,  A61L31/06 ,  A61L31/14 ,  A61L2400/10 ,  B01D65/08 ,  B01D2321/00 ,  B05D5/08 ,  B08B17/025 ,  B08B17/065 ,  C08J2300/00 ,  C09D5/1675 ,  C09D5/1693 ,  C09D201/005 ,  C10M105/76 ,  C10M171/00 ,  C10M2203/1006 ,  C10M2229/025 ,  C10M2229/0515 ,  C10N2250/18 ,  C10N2270/00 ,  C08L83/04

Abstract: The present disclosure describes a strategy to create self-healing, slippery self-lubricating polymers. Lubricating liquids with affinities to polymers can be utilized to get absorbed within the polymer and form a lubricant layer (of the lubricating liquid) on the polymer. The lubricant layer can repel a wide range of materials, including simple and complex fluids (water, hydrocarbons, crude oil and bodily fluids), restore liquid-repellency after physical damage, and resist ice, microorganisms and insects adhesion. Some exemplary applications where self-lubricating polymers will be useful include energy-efficient, friction-reduction fluid handling and transportation, medical devices, anti-icing, optical sensing, and as self-cleaning, and anti-fouling materials operating in extreme environments.

公开(公告)号：US09963597B2

公开(公告)日：2018-05-08

申请号：US14414291

申请日：2013-07-12

Applicant: President and Fellows of Harvard College

Inventor： Joanna Aizenberg ,  Michael Aizenberg ,  Jiaxi Cui ,  Stuart Dunn ,  Benjamin Hatton ,  Caitlin Howell ,  Philseok Kim ,  Tak Sing Wong ,  Xi Yao

IPC: C09D5/16 ,  A61L29/08 ,  A61L29/14 ,  A61L31/04 ,  A61L31/06 ,  A61L31/14 ,  C10M171/00 ,  C09D201/00 ,  B01D65/08 ,  B08B17/02 ,  B08B17/06 ,  C10M105/76 ,  B05D5/08

CPC classification number: C09D5/1637 ,  A61L29/085 ,  A61L29/14 ,  A61L31/04 ,  A61L31/049 ,  A61L31/06 ,  A61L31/14 ,  A61L2400/10 ,  B01D65/08 ,  B01D2321/00 ,  B05D5/08 ,  B08B17/025 ,  B08B17/065 ,  C08J2300/00 ,  C09D5/1675 ,  C09D5/1693 ,  C09D201/005 ,  C10M105/76 ,  C10M171/00 ,  C10M2203/1006 ,  C10M2229/025 ,  C10M2229/0515 ,  C10N2250/18 ,  C10N2270/00 ,  C08L83/04

Abstract: The present disclosure describes a strategy to create self-healing, slippery self-lubricating polymers. Lubricating liquids with affinities to polymers can be utilized to get absorbed within the polymer and form a lubricant layer (of the lubricating liquid) on the polymer. The lubricant layer can repel a wide range of materials, including simple and complex fluids (water, hydrocarbons, crude oil and bodily fluids), restore liquid-repellency after physical damage, and resist ice, microorganisms and insects adhesion. Some exemplary applications where self-lubricating polymers will be useful include energy-efficient, friction-reduction fluid handling and transportation, medical devices, anti-icing, optical sensing, and as self-cleaning, and anti-fouling materials operating in extreme environments.

公开(公告)号：US09892817B2

公开(公告)日：2018-02-13

申请号：US14119701

申请日：2012-05-25

Applicant: Tatsuya Hatanaka ,  Masahiro Hida

Inventor： Tatsuya Hatanaka ,  Masahiro Hida

IPC: H01B1/04 ,  H01B1/24 ,  C08K3/04 ,  B82Y30/00 ,  B82Y40/00 ,  C09D201/00 ,  C08L101/00 ,  C08G12/08 ,  C09D161/22 ,  C09D179/08 ,  C08G73/02 ,  C01B32/05 ,  C01B32/174

CPC classification number: H01B1/24 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/05 ,  C01B32/174 ,  C08G12/08 ,  C08G73/026 ,  C08G2261/3162 ,  C08G2261/792 ,  C08K3/04 ,  C08K3/041 ,  C08K5/42 ,  C08L65/00 ,  C08L101/005 ,  C09D161/22 ,  C09D179/08 ,  C09D201/005 ,  Y10S977/742

Abstract: A conductive composition containing carbon nanotubes, a carbon nanotube dispersant, and a dopant precursor, wherein the dispersant is a non-conjugated polymer compound having an aromatic ring as the repeating unit, and the dopant precursor is an acid-generating agent which generates cation by being subjected to light and/or heat. The aforementioned conductive composition is capable of stably dispersing carbon nanotubes and of efficiently doping same without damaging the conductive properties of the carbon nanotubes.

公开(公告)号：US20180022857A1

公开(公告)日：2018-01-25

申请号：US15551159

申请日：2016-03-17

Applicant: NIPSEA TECHNOLOGIES PTE LTD

Inventor： Jian HU ,  Shaofeng WANG ,  Swee How Richard SEOW

IPC: C08G18/28 ,  C09D175/06 ,  C08G83/00 ,  C09D163/00 ,  C08G18/42 ,  C08G59/04

CPC classification number: C08G18/2845 ,  C08G18/06 ,  C08G18/4288 ,  C08G18/755 ,  C08G59/04 ,  C08G83/00 ,  C08L101/005 ,  C09D163/00 ,  C09D175/06 ,  C09D201/005

Abstract: The present disclosure relates to a composition comprising: at least one dendritic polymer prepared from hyper-branched polymer with hydroxyl groups, having a plurality of peripheral functional groups, wherein the peripheral functional groups comprising at least one cyclic ether group that is covalently bound to said hyperbranched polymer by urethane linkages; and a melamine-based crosslinker. Such compositions have improved flexibility. The present disclosure further relates to the use of such compositions to form coatings after cure, or as an additive component to binder resins.

公开(公告)号：US20170210845A1

公开(公告)日：2017-07-27

申请号：US15329531

申请日：2015-10-09

Applicant: Nipsea Technologies Pte. Ltd.

Inventor： Shaofeng Wang ,  Jian Hu ,  Swee How Seow

IPC: C08G18/67 ,  C09D5/00 ,  C08G18/12 ,  C08G18/66 ,  C08G18/80 ,  C09D175/12 ,  C08G18/77 ,  C09D175/04 ,  C08G18/75

CPC classification number: C08G18/6755 ,  C08G18/12 ,  C08G18/283 ,  C08G18/2845 ,  C08G18/2855 ,  C08G18/2885 ,  C08G18/42 ,  C08G18/6692 ,  C08G18/672 ,  C08G18/718 ,  C08G18/755 ,  C08G18/778 ,  C08G18/8064 ,  C08G18/8074 ,  C08G18/8096 ,  C08G18/8175 ,  C08G63/91 ,  C08G81/00 ,  C08G83/00 ,  C08G83/006 ,  C09D5/00 ,  C09D5/1662 ,  C09D175/04 ,  C09D175/06 ,  C09D175/12 ,  C09D201/00 ,  C09D201/005

Abstract: The present invention relates to a polymer having formula (I): wherein the line “- - - ” represents a covalent bond, or a linkage group selected from: —NRC(O)O—, —C(O)OC(O)—NR—, —C(O)NR—, —NHC(O)NH—, wherein R is H, optionally substituted C1-C6 alkyl, C1-C6 heteroalkyl, carbocycle, aryl, or heteroaryl; P is a polymer comprising y number of peripheral functional groups; L is a linker moiety selected from optionally substituted, aliphatic, branched or cyclic alkyl, aryl, phenyl, or alkylene diphenyl; A is a hydrophobic functional group; B is a hydrophilic functional group, and carboxylate; and X is a cross-linkable functional group; each of m, n and q are greater than zero, and wherein m+n+q≦y, and use of the polymer for preparing coating compositions.

公开(公告)号：US09534144B2

公开(公告)日：2017-01-03

申请号：US14755872

申请日：2015-06-30

Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.

Inventor： Taku Kato ,  Natsumi Murakami ,  Yoshinari Koyama ,  Naoya Nishimura ,  Masaaki Ozawa

IPC: C08K9/00 ,  C09D179/02 ,  C08G73/02 ,  C08G73/06 ,  C09D179/04 ,  C09D201/00 ,  H01L31/0232 ,  C08K3/22

CPC classification number: C09D179/02 ,  C08G73/026 ,  C08G73/0273 ,  C08G73/0644 ,  C08K3/22 ,  C08K2003/2231 ,  C08K2003/2241 ,  C08K2003/2244 ,  C09D179/04 ,  C09D201/005 ,  H01L31/02327 ,  C08K9/06

Abstract: A film-forming composition including a triazine ring-containing hyperbranched polymer with a repeating unit structure indicated by formula (1), and inorganic micro particles is provided. This enables the provision of a film-forming composition capable of hybridizing without reducing dispersion of the inorganic micro particles in a dispersion fluid, capable of depositing a coating film with a high refractive index, and suitable for electronic device film formation. In the formula, R and R′ are mutually independent and indicate a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, or an aralkyl group, and Ar indicates a divalent organic group including either an aromatic ring or a heterocyclic ring, or both.

Abstract translation: 提供了包含具有式（1）所示重复单元结构的含三嗪环的超支化聚合物和无机微粒的成膜组合物。 这使得能够提供能够在不降低无机微粒在分散液中的分散性的成膜组合物，能够沉积高折射率的涂膜，并适用于电子器件成膜​​。 （式中，R和R'相互独立，表示氢原子，烷基，烷氧基，芳基或芳烷基，Ar表示包括芳香环或杂环的二价有机基团 环或两者）

公开(公告)号：US09284470B2

公开(公告)日：2016-03-15

申请号：US14238540

申请日：2012-08-22

Applicant: Shaofeng Wang ,  Zeling Dou ,  Swee How Seow ,  Jingqiu Li ,  Thomas F. Choate

Inventor： Shaofeng Wang ,  Zeling Dou ,  Swee How Seow ,  Jingqiu Li ,  Thomas F. Choate

IPC: C09D167/00 ,  C09D175/04 ,  C08G18/66 ,  C08G18/08 ,  C08J3/24 ,  C08G18/32 ,  C08G83/00 ,  C09D201/00 ,  C08L101/00 ,  C09D179/08

CPC classification number: C09D167/00 ,  C08G18/0866 ,  C08G18/3212 ,  C08G18/664 ,  C08G83/004 ,  C08J3/243 ,  C08L101/005 ,  C08L2205/02 ,  C09D175/04 ,  C09D179/08 ,  C09D201/005 ,  C08K5/053 ,  C08L79/02

Abstract: There is provided an aqueous dispersible polymer composition comprising: (i) a hydroxyl functional dendritic polymer; (ii) one or more polar compounds, the polar compounds being miscible with both the hydroxyl functional dendritic polymer and an aqueous solvent; and wherein the one or more polar compounds are present in an amount sufficient to disperse the hydroxyl functional dendritic polymer in the aqueous solvent. There is also provided a coating composition comprising the same and processes for preparing the aqueous dispersible polymer composition and the coating composition.

Abstract translation: 提供一种水分散性聚合物组合物，其包含：（i）羟基官能树枝状聚合物; （ii）一种或多种极性化合物，所述极性化合物与羟基官能树枝状聚合物和水性溶剂都可混溶; 并且其中所述一种或多种极性化合物以足以将羟基官能树枝状聚合物分散在水性溶剂中的量存在。 还提供了包含该组合物的涂料组合物和制备水分散性聚合物组合物和涂料组合物的方法。

公开(公告)号：US20160060470A1

公开(公告)日：2016-03-03

申请号：US14786704

申请日：2014-04-22

Applicant: INNOVATIVE FINISHES LLC

Inventor： Jeffrey J. Bliss

IPC: C09D7/12 ,  C03C15/02 ,  B05D3/10 ,  B05D5/08 ,  B05D5/00 ,  B05D7/00 ,  C09D201/06 ,  C03C17/32

CPC classification number: B05D5/08 ,  B05D3/104 ,  B05D5/00 ,  B05D7/52 ,  C03C15/02 ,  C03C17/32 ,  C03C23/0075 ,  C03C2217/475 ,  C03C2217/78 ,  C03C2218/31 ,  C08K3/22 ,  C08K9/04 ,  C08K9/08 ,  C09D7/67 ,  C09D7/68 ,  C09D175/04 ,  C09D201/005 ,  C09D201/06 ,  C08K3/08 ,  C08L101/06

Abstract: A method of refurbishing a surface of a component for an electronic device, includes: contacting a surface to be refurbished with an etching composition to provide a treated surface; optionally firstly cleaning the treated surface by contacting with a glass cleaner to provide a firstly cleaned surface; optionally secondly cleaning the firstly cleaned surface by contacting the firstly cleaned surface with a grease remover to provide a secondly cleaned surface; optionally contacting the secondly cleaned surface with an activator to provide an activated surface; disposing a coating resin on the treated and optionally activated surface; and curing the coating resin to provide a coated surface to refurbish the surface of the electronic device, wherein the coating resin comprises a by droxyl functional dendritic polymer; optionally an acrylic polyol; and a plurality of metal oxide nanoparticles optionally encapsulated in a hydroxyl functional polymer or a hydroxyl functional fluorosurfactant.

Abstract translation: 一种用于电子设备的组件的表面的翻新方法包括：使待翻新的表面与蚀刻组合物接触以提供经处理的表面; 可选地首先通过与玻璃清洁器接触来清洁处理的表面以提供首先清洁的表面; 任选地通过使第一清洁表面与润滑脂去除器接触来第二次清洁第一清洁表面以提供第二清洁表面; 任选地将第二清洁表面与活化剂接触以提供活化表面; 在经处理​​和任选活化的表面上设置涂层树脂; 并固化所述涂覆树脂以提供涂覆表面以翻新所述电子器件的表面，其中所述涂层树脂包含由羟基官能的树枝状聚合物; 任选的丙烯酸多元醇; 以及任选地包封在羟基官能聚合物或羟基官能含氟表面活性剂中的多种金属氧化物纳米颗粒。

公开(公告)号：US09051473B2

公开(公告)日：2015-06-09

申请号：US11818456

申请日：2007-06-14

Applicant: Jun Lin

Inventor： Jun Lin

IPC: A23F3/34 ,  B05D7/00 ,  C09D1/00 ,  C09D201/00 ,  C08K3/36 ,  C08K9/06 ,  H05K3/28

CPC classification number: C09D1/00 ,  C08K3/36 ,  C08K9/06 ,  C09D201/005 ,  H05K3/285

Abstract: Disclosed herein is a clear coating composition comprising a dispersion of silica nano-particles prepared from silica nano-particles having reactive silane groups of 1-500 nm particle size, and at least 0.001 parts by weight of oligomer having at least two groups reactive with the silica nano-particles, or oligomer in combination with a film forming polymer, a low molecular weight coupling agent, or a combination of a film forming polymer and a low molecular weight coupling agent.

Abstract translation: 本文公开了一种透明涂料组合物，其包含由具有1-500nm粒度的反应性硅烷基团的二氧化硅纳米颗粒制备的二氧化硅纳米颗粒的分散体和至少0.001重量份具有至少两个与 二氧化硅纳米颗粒或低聚物与成膜聚合物，低分子量偶联剂或成膜聚合物和低分子量偶联剂的组合组合。